131424172 (number)

131424172 is an even 9-digits composite number following 131424171 and preceding 131424173. In scientific notation, it is written as 1.31424172 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 57153600 positive integers (up to 131424172) that are relatively prime to 131424172.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred twenty-four thousand one hundred seventy-two

Notation

Scientific notation 1.31424172 × 10^8
Engineering notation 1.31424172 × 10^6

Prime Factorization of 131424172

Prime Factorization 2 × 2 × 29 × 11 × 127 × 811

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 65712086
Product of the distinct prime numbers

The prime factorization of 131424172 is 2 × 2 × 29 × 11 × 127 × 811. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131424172)

Multiplication

n×y
n×2 262848344
n×3 394272516
n×4 525696688
n×5 657120860

Division

n÷y
n÷2 65712086
n÷3 43808057.333333
n÷3 32856043
n÷5 26284834.4

Exponentiation

ny
n2 17272312985885584
n3 2.2699994326949E+24
n4 2.9833279588239E+32
n5 3.9208140679288E+40

Nth Root

y√n
2√n 11464.038206496
3√n 508.42287623243
4√n 107.07024893263
5√n 42.047003391528

Divisors of 131424172

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131424171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131424172 can be divided by 48 positive divisors. The sum of these divisors (counting 131424172) is 1, the average is 0.020833333333333.

Base conversion 131424172

Base System Value
2 Binary 111110101010101111110101100
3 Ternary 100011022001001221
4 Quaternary 13311111332230
5 Quinary 232121033142
6 Senary 21012513124
8 Octal 765257654
10 Decimal 131424172
12 Duodecimal 3801b7a4
16 Hexadecimal 7d55fac
20 Vigesimal 211808c
36 Base36 268vjg

Cryptographic Hash Functions

md5 ddb8433b8eb0a21110e1f05aa89641ef
sha1 f182256ac8e8936a24b4af62be6a017bd6465efb
sha256 447fd109866b9aeccf0f1644ec8fb98b317aa0597d0aa99db7b864099809ee14
sha512 4158da9f7e4f7bdb5d854331a64ac0f6fd124391bbab7761fc00eb3c7968f5ee9b53b48ced32f62c1c9faadcf1d1d7e811a03bdfeeeb76a2a245fe2b5e10eae8
ripemd-160 f22d28218804f1da685abb200c2ea732e658e071

131424172 as geometric shapes

Circle

Radius = n
Diameter 262848344
Circumference 825762426.51864
Area 5.4262571586962E+16

Sphere

Radius = n
Volume 9.5085513885429E+24
Surface area 2.1705028634785E+17
Circumference 825762426.51864

Square

Length = n
Perimeter 525696688
Area 17272312985885584
Diagonal 185861846.46605

Cube

Length = n
Surface area 103633877915313504
Volume 2.2699994326949E+24
Space diagonal 227633343.24667

Equilateral Triangle

Length = n
Perimeter 394272516
Area 7.4791309139464E+15
Altitude 113816671.62334

Triangular Pyramid

Length = n
Surface area 7.4791309139464E+15
Volume 2.6752199869136E+23
Height 61953948.822018